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https://sourceware.org/git/binutils-gdb.git
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ba85c15dab
IFUNC resolvers must always be called via their global entry point. They will be called from ld.so rather than from the local executable. PR 23937 bfd/ * elf64-ppc.c (write_plt_relocs_for_local_syms): Don't add local entry offset for ifuncs. ld/ * testsuite/ld-powerpc/pr23937.d, * testsuite/ld-powerpc/pr23937.s: New test. * testsuite/ld-powerpc/powerpc.exp: Run it.
66 lines
1.1 KiB
ArmAsm
66 lines
1.1 KiB
ArmAsm
.abiversion 2
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.text
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.p2align 4,,15
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.type implementation, @function
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implementation:
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.LCF0:
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addis 2,12,.TOC.-.LCF0@ha
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addi 2,2,.TOC.-.LCF0@l
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.localentry implementation,.-implementation
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mflr 0
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addis 3,2,.LC0@toc@ha
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addi 3,3,.LC0@toc@l
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std 0,16(1)
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stdu 1,-32(1)
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bl puts
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nop
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addi 1,1,32
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li 3,0
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ld 0,16(1)
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mtlr 0
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blr
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.size implementation,.-implementation
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.p2align 4,,15
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.type resolver, @function
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resolver:
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.LCF1:
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addis 2,12,.TOC.-.LCF1@ha
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addi 2,2,.TOC.-.LCF1@l
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.localentry resolver,.-resolver
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addis 3,2,implementation@toc@ha
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addi 3,3,implementation@toc@l
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blr
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.size resolver,.-resolver
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.type magic, @gnu_indirect_function
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.set magic,resolver
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.section .text.startup,"ax",@progbits
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.p2align 4,,15
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.globl main
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.type main, @function
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main:
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.LCF2:
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addis 2,12,.TOC.-.LCF2@ha
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addi 2,2,.TOC.-.LCF2@l
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.localentry main,.-main
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mflr 0
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std 0,16(1)
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stdu 1,-32(1)
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bl magic
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nop
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addi 1,1,32
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cntlzw 3,3
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ld 0,16(1)
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srwi 3,3,5
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mtlr 0
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xori 3,3,0x1
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blr
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.size main,.-main
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.section .rodata.str1.8,"aMS",@progbits,1
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.p2align 3
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.LC0:
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.string "'ere I am JH"
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